CN2756072Y

CN2756072Y - Additional study box

Info

Publication number: CN2756072Y
Application number: CN 200420008472
Authority: CN
Inventors: 张小风
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-03-15
Filing date: 2004-03-15
Publication date: 2006-02-08
Anticipated expiration: 2014-03-15

Abstract

The utility model relates to an additional study box which is a study tool with a downwards sloping panel which can be turned over. The additional study box belongs to the technical field of furniture production and is characterized in that the additional study box is composed of a box (1) which is horizontally positioned, and a panel (2) for reading and writing, wherein the panel (2) is connected with the box (1) in the horizontal position by a loose leaf (3), along the length direction of the panel (2), one end of the panel (2) is provided with a circular arc-shaped gap which is fitted with a user' s waistline, and the elbow supporting part (4) of the panel (2) can be made into a foldable type via the loose leaf (3); the box (1) which is horizontally positioned is composed of an opened part and a sealed and locked part. When a user needs, three elastic strings (5) are uniformly arranged at the front of the opened box for clamping a book which is opened.

Description

Additive type study box

Technical field

A kind of additive type study box belongs to technical field of furniture manufacturing.

Background technology

Existing desk and desk generally all adopt the horizontal table top of standard, its shortcoming is: the user is when reading or writing, two elbows can't drop on the desktop freely, its lumbar vertebrae, cervical vertebra must be synchronously to front curve, not only be difficult to adhere to long read-write, and be easy to bring out the disease of lumbar vertebrae, cervical vertebra aspect, cause eyesight to descend, even produce bow-backed.For this reason, someone has adopted a kind of people of making read-write that sits back in one's chair, and close user's desktop one side has a desktop that is slightly larger than the wide breach of its waist and makes the read-write table, its shortcoming is: it is too high not only to acquire cost, also be not suitable in school, promoting the use of, and abandon horizontal table top and can cause very big waste.

Summary of the invention

The utility model purpose is to provide a kind of additive type study box that can be used in combination with horizontal table top, its advantage is: the user can place oneself in the midst of within the circular arc cutaway easily when read-write, two elbows can drop on the desktop freely, thereby guaranteed that both hands are able to easily, cosily go page turning, write, or knock keyboard, at this moment, its the small of the back can be naturally against the chair back, user's head need not be low, as long as little turning forward, thereby can alleviate the suffered extruding force of lumbar vertebrae and cervical vertebra, eliminate tired.Tilting is made on this box surface, is in order to protect user's eyesight better.The box front end opens wide, and is used to place the study article that pencil box, ink bottle, desk lamp, reference book etc. must be used, and the rear end is the box that is locked and sealed by the turning panel that has a down dip, and can be used for depositing some valuables.The holder elbow section of panel of having a down dip also can be made collapsible, can not take up room after folding, is convenient to promote in the classroom.Also can remove the original function that additive type study box recovers horizontal table top very easily.As needs, also can before the box that opens wide, three resilient cords be set evenly and be used to clamp the book that opens.

Of the present utility model being characterised in that: it is by the box (1) of horizontal positioned and form with the box (1) of the above-mentioned horizontal positioned panel (2) for read-write usefulness that has a circular arc cutaway that matches with user's waistline at its another side along its length connected horizontally in the longitudinal direction.

Use proof: can reach purpose of design easily with this additive type study box.

Description of drawings

In order in conjunction with embodiment the utility model to be done detailed describing below, show as follows employed accompanying drawing number of present specification and title brief introduction:

Fig. 1 is the schematic diagram of the embodiment of the present application 1; Link to each other for the stereogram of reading and writing the additive type study box of forming with rotating panel (2) with loose-leaf (3) by the box (1) of horizontal positioned and with it, cord (5) is used to clamp the book that opens.

Fig. 2 is the schematic diagram of the embodiment of the present application 2; Link to each other with loose-leaf (3) by the box (1) of horizontal positioned and with it and to learn the stereogram of box for read-write with turning additive type that the panel (2) that folds is formed by connecting, cord (5) is used to clamp the book that opens.(4) be the holder elbow section of panel (2), link to each other collapsible rotation by loose-leaf (3) with (2).

The specific embodiment

1, rotating additive type study box

Is connected with loose-leaf (3) level between the panel (2) of the box of horizontal positioned (1) and read-write usefulness, panel (2) can be with respect to box (1) rotation that makes progress, and loose-leaf (3) has played one here and has been rotationally connected.As needs, also can before the box that opens wide, three resilient cords (5) be set evenly and be used to clamp the book that opens.

2, the additive type of collapsible rotation study box

Is connected with loose-leaf (3) level between the panel (2) of the box of horizontal positioned (1) and read-write usefulness, panel (2) can be with respect to box (1) rotation that makes progress, and loose-leaf (3) has played one here and has been rotationally connected.And the holder elbow section (4) of the panel (2) of read-write usefulness also can be folded up the space that increases between the tables and chairs by loose-leaf (3), is convenient to use in narrow and small environment.As needs, also can before the box that opens wide, three resilient cords (5) be set evenly and be used to clamp the book that opens.

Evidence: the additive type study box of this surface tilt both can make user's a few hours ground operation on the desk and not have sense of discomfort, can deposit the read-write apparatus of some necessity again in box.

Claims

1, a kind of additive type study box, have a circular arc cutaway that matches with user's waistline in the longitudinal direction, it is characterized in that: it is by the box (1) of the horizontal positioned that is additional to horizontal table top and link to each other by loose-leaf (3) with the box (1) of above-mentioned horizontal positioned in the longitudinal direction and form at the panel (2) for read-write usefulness that its another side along its length has a circular arc cutaway that matches with user's waistline, and panel (2) is inclined in use.

2, additive type study box according to claim 1, it is characterized in that: the holder elbow section (4) of the panel of described read-write usefulness (2) can be folding through loose-leaf (3).

3, additive type study box according to claim 1, it is characterized in that: the box of horizontal positioned (1) is divided into the two parts that open wide and seal, and the latter can lock.

4, additive type study box according to claim 3, it is characterized in that: the front of the box of horizontal positioned (1) open section can also evenly be provided with three resilient cords (5) and be used to press from both sides the book that opens.